AT89C5122 ATMEL [ATMEL Corporation], AT89C5122 Datasheet - Page 154
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AT89C5122
Manufacturer Part Number
AT89C5122
Description
MICROCONTROLLER WITH USB AND SMART CARD READER INTERFACES
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.AT89C5122.pdf
(213 pages)
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154
AT8xC5122/23
Table 90. Timer 0 High Byte Register - TH0 (S:8Ch)
Reset Value = 0000 0000b
Table 91. Timer 0 Low Byte Register - TL0 (S:8Ah)
Reset Value = 0000 0000b
Table 92. Timer 1 High Byte Register - TH1 (S:8Dh)
Reset Value = 0000 0000b
Table 93. Timer 1 Low Byte Register - TL1 (S:8Bh)
Reset Value = 0000 0000b
Bit Number
Bit Number
Bit Number
Number
Bit
7:0
7:0
7:0
7:0
7
7
7
7
Mnemonic Description
Mnemonic Description
Mnemonic Description
Mnemonic Description
Bit
Bit
Bit
Bit
6
6
6
6
High Byte of Timer 0
High Byte of Timer 1
Low Byte of Timer 1
Low Byte of Timer 0
5
5
5
5
4
4
4
4
3
3
3
3
2
2
2
2
1
1
1
1
4202D–SCR–06/05
0
0
0
0
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